Name: 50 x 50mm, 0.25mm Spacing, Glass Distortion Target
SKU: 59-213
Price: S$1,067.20

50 x 50mm, 0.25mm Spacing, Glass Distortion Target

Stock #59-213 3-5 days

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S$1,067.20

Qty 1-4
S$1,067.20

Qty 5+
S$1,013.98

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Coating:

Reflective First Surface Chromium
R_abs = 50% ±5% @ 550nm

Dot Diameter (mm):

0.125

Dot Spacing (mm):

0.250

Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More

Soda Lime Float Glass

Optical Density OD (Average):

>3.0

Overall Accuracy (mm):

±0.002

Pattern Size (mm):

50 x 50

Dimensions (inches):

3 x 3

Surface Quality:

40-20

Thickness (mm):

1.50

Type:

Chrome on Glass

Dot Diameter Tolerance (mm):

± 0.002

Dot Spacing Tolerance (mm):

± 0.002 Center to Center

NIST Certification:

Serialized NIST Traceable Certificate Included

Flatness (inches):

0.001

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 240:

Compliant

Product Family Description

For Distortion Measurement and Calibration of Imaging Systems
Chrome on Soda Lime Glass or Chrome on White Ivory Glass Versions
NIST Certificate of Accuracy Included

Fixed Frequency Grid Distortion Targets are used to resolve the often-troublesome distortion factor in measurement applications. It is important to note that no information about the object is actually lost, but merely misplaced in the image when distortion occurs. Using these targets, one can easily determine the precise amount of distortion present and back it out of measurements. The dot center can be located using blob (or centroid) analysis in measurement software. Fixed Frequency Grid Distortion Targets are available in various options each with different dot size/dot frequency combinations. Choose a target based on your field of view or resolution/accuracy requirements. These targets are available in either a chrome on soda lime glass or chrome on white ivory glass to accommodate transmission or reflection-based applications, respectively. Included in the packaging is a serialized NIST Traceable Certificate of Accuracy per MIL-STD-45662A.